My boobs are not that big but I feel like I need a bra.
Should I get one?

Sweetie, if you feel like you need a bra or simply just want
to wear one, there’s no reason to not
buy a bra unless cash is tight and you and your fam really can’t afford an
unnecessary purchase.

Flat-chested and big-breasted girls alike buy bras for many
reasons: To fit in with their bra-wearing peers, for support, for a little
coverage while changing for gym, for fun. You don’t have to look for something
fancy with padding and underwire if you don’t need or want that sort of
undergarment. Lots of stores sell cute little triangle bras and bralettes,
which give you some coverage, a little bit of support and a whole lot of
cuteness. Do what feels right and you’ll be fine!